Games developed by Quintet:
- ActRaiser series:
- ActRaiser spin-off series (Gaia):
- More role-playing games:
- Racing games:
The Granstream Saga and Orphen: Scion of Sorcery were actually developed by Shade, a brand founded by the Quintet staff members who developed the ActRaiser/Gaia series. No other games developed by Shade are known, therefore they are included in this page.